Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9796820 | Method for producing water absorbent resin | Kenji Kadonaga, Masazumi Sasabe, Seiji Kato | 2017-10-24 |
| 9533433 | Gel pulverization device, method for manufacturing polyacrylic acid (polyacrylate) superabsorbent polymer powder, and superabsorbent polymer powder | Kazushi Torii, Kohei Omori, Nobuya TANAKA, Shigeru Sakamoto, Hironori Sato | 2017-01-03 |